Former Massachusetts Senator Scott Brown announced Friday that he is laying the groundwork for a possible challenge against incumbent Democratic Senator Jeanne Shaheen in New Hampshire, but Shaheen is comfortably ahead of Brown for now in Rasmussen Reports’ first look at the possible U.S. Senate race in the Granite State. A new statewide survey of Likely New Hampshire Voters finds Shaheen with 50% support to Brown’s 41%. Four percent (4%) like some other candidate in the race, and five percent (5%) are undecided.